<div class="area">
    <div class="areaList">
    	<ul id="treeDemo" class="ztree form-control"></ul>
    </div>
    <div class="areaBody"></div>
    <div id="rMenu">
		<ul>
			<li id="m_add" onclick="addTreeNode();">增加节点</li>
			<li id="m_del" onclick="removeTreeNode();">删除节点</li>
			<li id="m_check" onclick="checkTreeNode(true);">Check节点</li>
			<li id="m_unCheck" onclick="checkTreeNode(false);">unCheck节点</li>
			<li id="m_reset" onclick="resetTree();">恢复zTree</li>
		</ul>
	</div>
</div>